A card is yours the moment it is dealt or written, and only you can move or finish it — nothing is assigned to anybody. Anyone can see the cards aligned to a project on that project's walk. When a card is done it lands in your own reading of its project, my now's in your now.
Dealing is always an act you perform, never a feed that runs, and it deals ONE card from ONE project so there is never a pile to sort through.
flick your hand → · your now →